RDF関連メモ on Planet masaka : 2009-04

Planet masakaから2009年4月のRDF／セマンティック・ウェブ関連メモを抽出してまとめたものです。

2009-04-29

• RFC 2445bis (iCalendar) has been approved as Proposed Standard, and now in RFC editor queue (original post at 11:43)

2009-04-26

• Norrington Net Radio Calendar
  ネットラジオで流れるノリントンの演奏情報をRDFカレンダーの形式にしてみました。基本的にはCDになっていない演奏会ライブの予定です (original post at 21:55)

2009-04-22

• A Little Semantics Goes a Long Way
  it has become one of the slogan's of the Semantic Web movement. Here's a few different ways that this term has been used and come around - by Jim Hendler, 2009-04-21 (original post at 11:24)

2009-04-19

• Rdfj - ubiquity-rdfa - Description of the RDFj syntax [Google Code]
  constructing JSON objects that can easily be interpreted as RDF; taking RDF and arriving at canonical JSON objects... It came about as a result of needing a way to import external RDFa documents from a different domain to the host document - by Mark Birbeck, 2009-04-18 (original post at 07:42)

2009-04-13

• JSON Schema Proposal
  a specification for a JSON-based format for defining the structure of JSON data. JSON Schema provides a contract for what JSON data is required for a given application and how it can be modified, much like what XML Schema provides for XML (original post at 14:32)

2009-04-11

• initial release of loc data as rdf using rda and frbr schemas [DC-RDA Archives]
  I've been working on a conversion of the loc marc data from scriblio to rdf using the rda and frbr schemas, and have got as far as I can with the effort I can spare at the moment - by Alistair Miles, 2009-03-09 (original post at 00:29)
• Extended Date Time Format [Library of Congress]
  There is no standard date/time format that meets the needs of various well-known XML metadata schemas, for example MODS, METS, PREMIS, etc ... This website describes the current effort to define an extended date/time definition - 2009-04-07 (original post at 00:20)

2009-04-10

• Linked Data In(ter)action [Nodalities]
  The basic idea [of paggr.com] is to combine successful Web 2.0 solutions and trends with Tim Berners-Lee’s concept of an “RDF Clipboard” for polymorphic data exchange between desktop applications - by Benjamin Nowack, 2009-04-06 (original post at 18:20)

2009-04-07

• The What and Why of the Third Last Call [POWDER Working Group Blog]
  The second issue ... the canonicalisation section of the grouping doc ... further amending the canonicalisation section to introduce the ToASCII function as defined in RFC 3490 - by Phil Archer, 2009-04-06 (original post at 23:02)

2009-04-02

• RFC 5514: IPv6 over Social Networks http://www.rfc-editor.org/rfc/rfc5514.txt ;-) (original post at 10:09)

2009-04-01

• RDF Book Vocabulary 0.1
  defines a few basic terms for describing books and people's relationships with them. It works best when combined with Dublin Core, FOAF and the Reviews vocabulary - by Toby Inkster, 2009-03-31 (original post at 01:16)
• wrote a small introduction to RDF-EASE for GRDDL chapter of the upcoming book (original post at 01:08)